I would like if the tasks could show little icons to indicate the activity and content of a task, namely whether it has a description, comments, or attachments. The icons would be of a similar nature to the sub-task icon, and in the case of comments would likewise have a number, plus ideally some indicator of unread status. Ideally they would be shown on at least the list and board views, if not gantt as well.
Having these icons at a glance - as many other project management softwares do - improve efficiency by providing context for what next steps are in reviewing that task. For example, did I put everything in the title or did I write a description for a task? Can't remember, have to check; again and again and again. Was there any discussion on this? I forgot. Have to check. Again and again and again.